diff options
Diffstat (limited to 'Source/kwsys/CMakeLists.txt')
| -rw-r--r-- | Source/kwsys/CMakeLists.txt | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/Source/kwsys/CMakeLists.txt b/Source/kwsys/CMakeLists.txt index 5e725e4..083629a 100644 --- a/Source/kwsys/CMakeLists.txt +++ b/Source/kwsys/CMakeLists.txt @@ -601,6 +601,14 @@ ENDIF(KWSYS_BUILD_SHARED) #----------------------------------------------------------------------------- # Configure some implementation details. +KWSYS_PLATFORM_C_TEST(KWSYS_C_HAS_PTRDIFF_T + "Checking whether C compiler has ptrdiff_t in stddef.h" DIRECT) +KWSYS_PLATFORM_C_TEST(KWSYS_C_HAS_SSIZE_T + "Checking whether C compiler has ssize_t in unistd.h" DIRECT) +SET_SOURCE_FILES_PROPERTIES(ProcessUNIX.c System.c PROPERTIES + COMPILE_FLAGS "-DKWSYS_C_HAS_PTRDIFF_T=${KWSYS_C_HAS_PTRDIFF_T} -DKWSYS_C_HAS_SSIZE_T=${KWSYS_C_HAS_SSIZE_T}" + ) + IF(KWSYS_DO_NOT_CLEAN_PUTENV) # Disable cleanup of putenv memory for issues with GCOV. SET_SOURCE_FILES_PROPERTIES(SystemTools.cxx PROPERTIES @@ -785,15 +793,6 @@ IF(KWSYS_USE_Process) ELSE(NOT UNIX) # Use the UNIX implementation. SET(KWSYS_C_SRCS ${KWSYS_C_SRCS} ProcessUNIX.c) - - # Help ProcessUNIX.c compile properly on all platforms. - KWSYS_PLATFORM_C_TEST(KWSYS_C_HAS_PTRDIFF_T - "Checking whether C compiler has ptrdiff_t in stddef.h" DIRECT) - KWSYS_PLATFORM_C_TEST(KWSYS_C_HAS_SSIZE_T - "Checking whether C compiler has ssize_t in unistd.h" DIRECT) - SET_SOURCE_FILES_PROPERTIES(ProcessUNIX.c PROPERTIES - COMPILE_FLAGS "-DKWSYS_C_HAS_PTRDIFF_T=${KWSYS_C_HAS_PTRDIFF_T} -DKWSYS_C_HAS_SSIZE_T=${KWSYS_C_HAS_SSIZE_T}" - ) ENDIF(NOT UNIX) ENDIF(KWSYS_USE_Process) |